package org.zizi.db.column.impl;

import java.sql.ResultSet;

import org.zizi.db.column.AbstractColumnReader;

public class DoubleColumnReader extends AbstractColumnReader
{
	public Double read(ResultSet rs, int column) throws Exception
	{
		double d = rs.getDouble(column);
		if (rs.wasNull()) return null;
		
		return d;
	}
}
